380V Voltage Adjuster Contact Voltage Regulator , Three Phase 20000VA Regulator

The voltage regulator is in the structure of adjustable compensator , it wind a coil on the loop core , the brush coincide with the rubbed surface of the coil closely under the spring pressure effect , rotate the revolving shaft to drive the brush stand , and make the brush move along the coil surface to change the contact position of the brush , that means change the turns rate of primary and secondary coil , which can make the output voltage stepless adjusted within the adjustment range . It has the advantage of no waveform distortiion , small volume , less weight , high efficiency , simple and reliable operation for long period and so on .

Application :
It is widely used in industry ( as Chemical industry , metallurgy , instrument , meters , electromechanical manufacturing , light industry etc . ) scientific experiment , public facilities and domestic electric appliance to fulfil voltage regulating , temperature control , speed regulating light adjusting , power control and so on , it is an ideal AC regulatoed power source .

Technical index :

The Future of Yomin R & D Team :

The most important force behind the success of Yomin is our constant technical innovation and R & D . Since establishment of the R & D team for Control & Measurement in 2009 , we have focused all of

our efforts on the development of our own technology and techniques . After establishing an additional R & D center for energy meter in 2010 , we were able to accelerate net - system R & D activities . We always believe that technology and quality of product are essential for customer satisfaction , and thus , we allocate approximately 20% of our human resources to R & D and re - invest over 10% of our total 

revenue into R & D of new technology and products .

Manufacturing :

Yomin has been growing for the past 6 years through our [ Global Management ] policy , and our ultimate 

goal is customer ' s complete satisfaction of the quality and service . At the same time , Yomin has 

continuously invested in the development of ultra - precise and high - quality control equipment and 

has introduced advanced and unique quality control systems . As a result , we have obtained global 

standard certifications such as ISO9001 , CE , RoHS , etc . , and now we export qualified products to 

over 100 countries around the world . In 2007 , Yomin established our newest manufacturing facility 

in China , providing more cost - effective products to the international market and laying the groundwork 

for broader global distribution of our products.